StackOverflow2013

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plurals

PO
primarykey
Id
8143245
data
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0
AnswerCount
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CommentCount
2
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CreationDate
2011-11-15T21:16:15.663
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2015-06-27T16:26:30.910
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2015-06-27T16:26:30.910
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944201
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2891356
PostTypeId
2
Score
57
ViewCount
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LastEditorDisplayName
text
Body
<ol> <li>Enable your user to run <a href="/questions/tagged/gdb" class="post-tag" title="show questions tagged 'gdb'" rel="tag">gdb</a> as root without being asked for any password: <code>sudo visudo</code> Add the following line after all other rules: <code><youruser> ALL=(root) NOPASSWD:/usr/bin/gdb</code></li> <li>Create or modify a debug configuration in <a href="/questions/tagged/eclipse" class="post-tag" title="show questions tagged 'eclipse'" rel="tag">eclipse</a> to run gdb as root e.g. in Run > Debug Configurations > C/C++ Application > YourProject Debug: change Debugger > Main > GDB debugger from <code>gdb</code> to <code>sudo -u <youruser> gdb</code></li> </ol> Update (and warning!): In his comment nategoose pointed out that this answer should come with a warning: Enabling a user to use <code>sudo</code> for <code>gdb</code> like suggested in my answer in fact gives admin privileges to him/her which in many cases might be an undesired side effect. I therefore consider the answer appropriate in an environment where it's not assumed that the user would try to harm the system (e.g. it's your own personal computer or a virtual machine) For a multi-(non-trusted)-user environment I think it might be a better idead to utilize <a href="http://linux.die.net/man/7/capabilities" rel="noreferrer">unix' file capabilities</a> to enable <code>gdb</code> to debug an application without the need of admin privileges
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1. POhow to debug application as root in eclipse in Ubuntu?
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1. PTAnswer
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1. USxmoex
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1. USxmoex
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2. VO
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1. COI changed the debugger from gdb to sudo gdb and it works.
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